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Dei

Dei

DEI Protect-A-Wire V8 Kit -Titanium

SKU: DEI10603

Spark Plug Wire Thermal Sleeves

DEI Line Sleeving - Protect-A-Wire...

Dei

Dei

DEI Protect-A-Wire V8 Kit -Titanium

SKU: DEI10603

Spark Plug Wire Thermal Sleeves

DEI Line Sleeving - Protect-A-Wire...

A$216.91
Available from MFR. In stock at 2 locations (more than 10 available)

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Description

Hose and Wire Sleeve - Protect-A-Wire - 1/2 in ID - 25 ft - Shrink Tubing Included - Basalt Fiber - Titanium - Each

Wire Sleeve

Titanium(TM) Protect-A-Sleeve solves the problem of burning, cracking plug wires, lines & hoses from engine & exhaust heat. DEI's Titanium Protect-A-Sleeve with LR Technology(TM) offers the best possible line sleeve protection on the market. Developed specifically for any application where extreme high heat is present, these Titanium sleeves will protect wires, lines and cables when exposed up to 1800°F direct heat/2500°F radiant. Developed with DEI's proprietary LR Technology, these high temperature rated sleeves provide superior thermal protection for street vehicles or race engines, protecting fuel, oil lines, spark plug and electrical wires from direct or under hood radiant heat. Water and heat resistant, they are also ideal for Powersports ATV/UTV, motorcycle, personal watercraft, snowmobiles, and marine use. The 1/2 in. ID sleeves will fit many of today's larger diameter spark plug wires for protection against hot exhaust manifolds and headers. Titanium Protect-A-Sleeve is also offered in 1 in. and 2 in. diameters. Constructed from high temperature resistant basalt fiber material Protects electrical wiring, speedometer cable, hoses & more 1/2 in. I.D. 8 Cylinder Kit Contains: 25 feet of sleeving & 25 Hi-Temp Boot Shrink Tubes

Additional Information

Protect-A-Wireâ„¢; 25 ft.; 8 Cylinder; Titanium Sleeving w/Wire Markers;

Application Summary

Universal 25ft. kit for V 8 engines

Data: v4.2 - Upd: 2026-11-07 20:20:08

Features

  • Universal 25ft Kit includes Wire Markers

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Downloads

# Document Type Download
1. Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-07 19:49:41

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Dei, DESIGN ENGINEERING, Design Engineering Dei
StreetFX SKU dei10603
SFX Item ID 4329215
Accounting SKU dei-10603
Manufacturer SKU 10603
Manufacturer UPC 607078106032
Alternative References 10603, DEI-010603, DSN10603

Spark Plug Wire Thermal Sleeve, Titanium Protect-A-Wire, 1,800 degrees F, Slide-over, 1/2 in. I.D., Glass Fiber, Gray, 25 ft. Length, Kit

DEI Titanium Protect-A-Wire kits offer the ultimate protection for your ignition wires! Capable of withstanding extreme hot or cold temperatures, these kits armor your wires exposed to the extreme heat of exhaust manifolds and headers, plus they are oil and chemical-resistant. DEI Protect-A-Wires were developed with their Titanium LR fiber technology, making them capable of withstanding temperatures of up to 1,800 degrees F of direct heat and 2,500 degrees F radiant. Your kit will include eight DEI and 16 numbered heat-shrink tubes to ensure that the plug wires are connected to the correct cylinder, and 25 ft. of Titanium-colored sleeving. Dress your wires for the heat with DEI Titanium Protect-A-Wire kits.

Product Attributes
BrandDesign Engineering DEI
Manufacturer's Part Number10603
Part TypeSpark Plug Wire Thermal Sleeves
Product LineDEI Titanium Protect-A-Wire Kits
UPC607078106032
Sleeve Attachment StyleSlide-over
Fits Spark Plug Wire Diameter (mm)10mm
Sleeve Length (ft.)25.00 ft.
Spark Plug Wire Sleeve MaterialGlass fiber
Maximum Ambient Temperature (degrees F)1,800 degrees F
Sleeve ColorTitanium
QuantitySold as a kit.
NotesIncludes 16 high-temp shrink tubes and 8 wire markers.

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